Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10741866 | Fuel cell assembly and method for operating a fuel cell assembly | Torsten Brandt, Armin Datz, Albert Hammerschmidt, Silke Latzel, Arno Mattejat | 2020-08-11 |
| 10297851 | Fuel cell assembly and method for operating a fuel cell assembly | Torsten Brandt, Armin Datz, Albert Hammerschmidt, Silke Latzel, Arno Mattejat | 2019-05-21 |
| 9634338 | Humidification cell | Torsten Brandt, Armin Datz, Albert Hammerschmidt, Silke Latzel, Arno Mattejat +2 more | 2017-04-25 |
| 9203099 | Fuel cell assembly and method for operating a fuel cell assembly | Dieter Illner, Arno Mattejat, Walter Stuehler, Franco Tardivo, Ottmar Voitlein | 2015-12-01 |
| 7862955 | Electrolytic cell or fuel cell with pressure pads and improved transfer resistance | Herbert Hartnack, Arno Mattejat | 2011-01-04 |
| 7722974 | Fuel cell module comprising a magnetic shielding | Arno Mattejat, Karl Strasser | 2010-05-25 |
| 7553566 | Fuel cell module | Willi Bette, Arno Mattejat, Karl Strasser | 2009-06-30 |
| 7348085 | Fuel cell installation | Willi Bette, Arno Mattejat, Karl Strasser | 2008-03-25 |
| 7338728 | Fuel cell block including a water separator | Norbert Ismaier, Arno Mattejat | 2008-03-04 |
| 7314676 | Fuel-cell stack | Herbert Hartnack, Arno Mattejat | 2008-01-01 |
| 7282289 | Planar and essentially rectangular fuel cell and fuel cell block | Dieter Illner, Arno Mattejat | 2007-10-16 |
| 6955862 | Fuel cell block | Herbert Hartnack, Arno Mattejat | 2005-10-18 |
| 6849351 | Low-temperature fuel cell | Herbert Hartnack, Arno Mattejat, Karl Strasser | 2005-02-01 |
| 6156447 | Method for identifying a gas leak, and fuel cell system | Willi Bette | 2000-12-05 |
| 5397655 | Fuel cell block and method for adjusting the removal of inert gas from the fuel cell block | Willi Bette, Arno Mattejat, Karl Strasser | 1995-03-14 |
| 4968566 | Arrangement for recovering water from a fuel cell battery | Burghard Grave | 1990-11-06 |